def get_async_decorator(queue_name='', host=None, port=None, db=None):
"""Returns a decorator that when applied to functions, make them async.
Allows configuration of various options:
- How to connect to redis
- Queue name (to allow multiple task queues to run on the same redis
instance)
"""
# Create redis connection.
if host is None or port is None or db is None:
redis_conn = red.get_redis_conn()
else:
redis_conn = red.get_redis_conn(host, port, db)
# Create redis queue
q = red.RedisQueue(queue_name, redis_conn)
def async_decorator(f):
return task.AsyncFunc(f, q)
def main(args):
redis_conn = red.get_redis_conn(host=args.host, port=args.port, db=args.db)
redis_queue = red.RedisQueue(args.queue, redis_conn)
def main(args):
redis_conn = red.get_redis_conn(host=args.host, port=args.port, db=args.db)
redis_queue = red.RedisQueue(args.queue, redis_conn)